Funding Brief｜Kastle Raises $24M Series A to Build an AI Workforce for Banks
Kastle raised a $24M Series A led by Insight Partners, with its agents having processed more than $1.8 billion in transactions. The round signals that large financial institutions don't have to choose between living with a legacy system's limits and spending years replacing it — Kastle is betting that agents layered directly on top of existing systems are the fastest real path to enterprise AI adoption.